v3.25.4

14. REVENUE AND VENDOR CONCENTRATIONS - Digital currency mining segment major suppliers (Details) - Customer Concentration Risk [Member] - Accounts receivable	3 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Bitmain Technologies
Product Information [Line Items]
Concentration Risk Threshold Percentage	0.00%	94.00%
Canaan U.S. Inc
Product Information [Line Items]
Concentration Risk Threshold Percentage	98.00%	0.00%

X

- Definition

Concentration Risk Threshold Percentage

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X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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X

- Details

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X

- Details

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X

- Details

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